Assad Quraishi, designer of Genesis: Battle of Champions, talks about playtesting.Assad is a professional user interface designer and has a ton of insight on testing. Resources mentioned in the show: Here is some info about James Bach: His website: http://www.satisfice.com/ Some videos: https://www.youtube.com/results?search_query=james+bach Amazing Book: https://www.oreilly.com/library/view/lessons-learned-in/9780471081128/ And for James Whittaker Blog from James: https://testing.googleblog.com/2009/06/james-whittaker-joins-google.html Some Videso: https://www.youtube.com/results?search_query=james+whittaker Good book: https://www.amazon.ca/Google-Tests-Software-James-Whittaker/dp/0321803027